PATON HAWKSLEY EDUCATION LTD

 Manufacturer of diffraction gratings, spectroscopes and educational science equipment

NUFFIELD PHYSICS TRANSMISSION GRATINGS

PRODUCT CODE (TE 218) 
* Size: 50 X 50 mm
* Aperture size: 36 X 24 mm

Spectroscopic gratings
* 80 lines (TE218a)
* 100 lines (TE218b)
* 300 lines (TE218c)
* 600 lines (TE218d)
* 1200 lines (TE218e)

Also available:
Line / Space Gratings
* 2.5 lines / mm (TE243a)
* 5.0 lines / mm (TE243b)
* 10 lines / mm (TE243c)
* 20 lines / mm (TE243d)
* 40 lines / mm (TE243e)

Prices on application.

Suggested uses for the educational Transmission grating:
1.  Look at various light sources through the gratings and examine the spectra produced.
2. Examine spectra from different light sources, EG sodium street lamp, household fluorescent light, energy saver light bulb, tungsten Lamp.
3. Compare diffraction patterns produced by different grating rulings.